https://agiconstruction.ie/ 2026-08-09 monthly 1.0 https://agiconstruction.ie/og-image.jpg AGI Construction Ltd — Insulation & Home Energy Upgrades Ireland https://agiconstruction.ie/house-before.webp Uninsulated Irish home before energy upgrades https://agiconstruction.ie/house-after.webp Irish home after roof, wall and window insulation upgrades https://agiconstruction.ie/img/services/windows-doors-install.webp Window installation Ireland A-rated uPVC window being fitted by AGI Construction, an SEAI registered contractor in Ireland https://agiconstruction.ie/img/services/cavity-wall-install.webp Cavity wall insulation Ireland Bonded bead cavity wall insulation being pumped into a brick exterior wall in Ireland https://agiconstruction.ie/img/services/external-wall-install.webp External wall insulation (EWI) Ireland External wall insulation board being fixed ahead of render on an Irish home, SEAI grant-eligible https://agiconstruction.ie/img/services/attic-insulation-install.webp Attic insulation Ireland Mineral wool attic insulation being laid between ceiling joists in an Irish home https://agiconstruction.ie/terms.html 2026-08-09 yearly 0.3 https://agiconstruction.ie/privacy.html 2026-08-09 yearly 0.3 https://agiconstruction.ie/cookies.html 2026-08-09 yearly 0.3 https://agiconstruction.ie/refund.html 2026-08-09 yearly 0.3 https://agiconstruction.ie/accessibility.html 2026-08-09 yearly 0.3 https://agiconstruction.ie/insulation/attic/ 2026-08-09 monthly 0.9 https://agiconstruction.ie/img/attic-insulation.svg Attic insulation cross-section https://agiconstruction.ie/img/services/attic-insulation-install.webp Attic insulation Ireland Mineral wool being laid over and between ceiling joists during an attic insulation upgrade in Ireland https://agiconstruction.ie/img/services/flat-roof-insulation-install.webp Flat roof insulation Ireland Rigid board insulation being fitted to a flat roof extension in Ireland https://agiconstruction.ie/insulation/cavity-wall/ 2026-08-09 monthly 0.9 https://agiconstruction.ie/img/cavity-wall-insulation.svg Cavity wall insulation cross-section https://agiconstruction.ie/img/services/cavity-wall-install.webp Cavity wall insulation Ireland Bonded bead insulation being pumped into a cavity wall through a drilled mortar joint in Ireland https://agiconstruction.ie/insulation/external-wall/ 2026-08-09 monthly 0.9 https://agiconstruction.ie/img/external-wall-insulation.svg External wall insulation layers https://agiconstruction.ie/img/services/external-wall-install.webp External wall insulation (EWI) Ireland External wall insulation board being fixed to a house ahead of mesh, basecoat and render in Ireland https://agiconstruction.ie/insulation/internal-wall/ 2026-08-09 monthly 0.8 https://agiconstruction.ie/img/internal-wall-insulation.svg Internal wall insulation cross-section https://agiconstruction.ie/img/services/internal-wall-install.webp Internal wall insulation (dry-lining) Ireland Insulated dry-lining board being fitted to an internal wall on metal framing in an Irish home https://agiconstruction.ie/windows-doors/ 2026-08-09 monthly 0.9 https://agiconstruction.ie/img/window-glazing.svg Double glazed window unit cross-section https://agiconstruction.ie/img/services/windows-doors-install.webp Window and door installation Ireland An A-rated uPVC window being fitted by AGI Construction, an SEAI registered contractor in Ireland https://agiconstruction.ie/seai-grants/ 2026-08-09 monthly 0.9 https://agiconstruction.ie/img/seai-grants.svg SEAI grant amounts chart https://agiconstruction.ie/booking/ 2026-08-09 monthly 0.8 https://agiconstruction.ie/areas/2026-08-09monthly0.8 https://agiconstruction.ie/areas/galway/2026-08-09monthly0.7 https://agiconstruction.ie/areas/dublin/2026-08-09monthly0.7 https://agiconstruction.ie/areas/roscommon/2026-08-09monthly0.7 https://agiconstruction.ie/areas/westmeath/2026-08-09monthly0.7 https://agiconstruction.ie/areas/longford/2026-08-09monthly0.7 https://agiconstruction.ie/areas/athlone/2026-08-09monthly0.7 https://agiconstruction.ie/areas/tipperary/2026-08-09monthly0.7 https://agiconstruction.ie/areas/clare/2026-08-09monthly0.7 https://agiconstruction.ie/areas/limerick/2026-08-09monthly0.7 https://agiconstruction.ie/areas/offaly/2026-08-09monthly0.7 https://agiconstruction.ie/knowledge/2026-08-09monthly0.7 https://agiconstruction.ie/knowledge/external-wall-insulation-cost-ireland/2026-08-09monthly0.6 https://agiconstruction.ie/knowledge/seai-insulation-grants-2026/2026-08-09monthly0.6 https://agiconstruction.ie/knowledge/external-vs-internal-wall-insulation/2026-08-09monthly0.6 https://agiconstruction.ie/knowledge/attic-insulation-savings-ireland/2026-08-09monthly0.6 https://agiconstruction.ie/knowledge/ber-rating-insulation-improvement/2026-08-09monthly0.6 https://agiconstruction.ie/knowledge/do-i-qualify-seai-insulation-grant/2026-08-09monthly0.6